Lithium Grease

PETRONAS Grease Li PT is a Lithium grease specially developed as a post tensioning grease within the construction industry. It features controlled oil bleed to prevent oil separation on the tendon manufacture.

Formulated with selected mineral base oil enhanced with advanced Lithium 12-hydroxystearate soap, anti-oxidant, anti-rust and corrosion inhibitors additives. PETRONAS Grease Li PT provides a high resistance to oxidation, corrosion protection and salt water resistance.

It prevents corrosion of un-bonded post-tensioning strand in the presence of moisture and air in voids along the cable sheaths.


PETRONAS Grease Li PT is recommended for use in:

  • as a post tensioning grease within the construction industry


High rust & corrosion protection

High protection against corrosion, even when the grease is contaminated with water, especially sea water

High resistance to water wash-out

Has a high resistance to water wash-out

High oxidation stability

High resistance to oxidation. The consistency will not alter in storage and they withstand high operating temperatures without hardening or forming bearing deposits

High controlled oil bleed

Has a high controlled oil bleed and does not separate under storage